EP 0281655 A1 19880914 - Aldehyde-containing heteropolysaccharides, a process for their preparation and the use thereof.
Title (en)
Aldehyde-containing heteropolysaccharides, a process for their preparation and the use thereof.
Title (de)
Aldehyde enthaltende Heteropolysaccharide, Verfahren zu deren Herstellung und ihre Verwendung.
Title (fr)
Hétéropolysaccharides contenant des groupes aldéhydiques, leur procédé de préparation et leur application.
Publication
Application
Priority
EP 87103550 A 19870311
Abstract (en)
Aldehyde-containing synthetic heteropolysaccharides are provided by enzymatically oxidizing hydroxypropyl galactoglycoside starch ethers or ethyl galactoglycoside starch ethers with galactose oxidase
IPC 1-7
IPC 8 full level
C08B 31/12 (2006.01); D21H 17/28 (2006.01)
CPC (source: EP)
C08B 31/12 (2013.01); D21H 17/28 (2013.01)
Citation (search report)
- [Y] EP 0153501 A2 19850904 - NAT STARCH CHEM CORP [US]
- [Y] US 3297604 A 19670110 - GERMINO FELIX J
- [A] GB 1221760 A 19710210 - AHMEDABAD TEXTILE IND [IN]
- [A] GB 625644 A 19490701 - AUGUST CHWALA
- [A] DIE MAKROMOLEKULARE CHEMIE, vol. 57, 1962, pages 109-128, Hüthig & Wepf Verlag, Basel, CH; E. HUSEMANN et al.: "Über die Darstellung definiert verzweigter Polysaccharide. I. Einführung von Mono- und Disacchariden in Amylose"
Designated contracting state (EPC)
CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0281655 A1 19880914; EP 0281655 B1 19901003; DE 3765418 D1 19901108
DOCDB simple family (application)
EP 87103550 A 19870311; DE 3765418 T 19870311